If g were 15 instead of 9.81, what would your quads look like?

Quads will have more energy

Explanation:

If the acceleration due to gravity increases from 9.81 to 15, then the velocity will increase as the rate of changing velocity i.e acceleration has increased from 9.81 to 15 m/s^2

With increase of velocity, the energy and force will also increase. Hence, the squad will require/have higher energy.

second mirror gathers light from a faraway object and reflects it to another mirror. - a.

he made 11 calls in one day